1 gen 1945 anni - --1945-- United States drops atomic bombs on Hiroshima and Nagasaki. The Life Span Study of 94,000 survivors reports in 1997 that of approximately 9,300 cancer deaths, an estimated 5 percent are attributable to radiation exposure.
Aggiunto al nastro di tempo:
Data:
1 gen 1945 anni
Adesso
~ 80 years ago